| Current Rank | Country | Value | Latest Reading | Previous Rank | Previous Value |
|---|---|---|---|---|---|
| 1 | Trinidad and Tobago | 0.24 | 2021 | 1 | 0.24 |
| 2 | Cuba | 0.12 | 2021 | 2 | 0.12 |
| 3 | Belize | 0.01 | 2021 | 3 | 0.01 |
| 4 | Barbados | 0 | 2021 | 4 | 0 |
| 4 | Dominica | 0 | 2021 | 4 | 0 |
| 4 | Dominican Republic | 0 | 2021 | 4 | 0 |
| 4 | Grenada | 0 | 2021 | 4 | 0 |
| 4 | Haiti | 0 | 2021 | 4 | 0 |
| 4 | Jamaica | 0 | 2021 | 4 | 0 |
| 4 | Saint Lucia | 0 | 2021 | 4 | 0 |
| 4 | Puerto Rico | 0 | 2021 | 4 | 0 |
| 4 | Aruba | 0 | 2021 | 4 | 0 |
| 4 | Saint Vincent and the Grenadines | 0 | 2021 | 4 | 0 |
| 4 | Antigua and Barbuda | 0 | 2021 | 4 | 0 |
| 4 | Bahamas | 0 | 2021 | 4 | 0 |
Proved reserves of crude oil are the estimated quantities of all liquids defined as crude oil, which geological and engineering data demonstrate with reasonable certainty to be recoverable in future years from reservoirs under existing economic and operating conditions.
